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Submersible Pumps

Technical Description

Submersible pumps are specially designed to operate fully submerged in liquids, making them highly suitable for drainage, groundwater extraction, sewage disposal and industrial processes. Thanks to their compact, watertight construction, they offer an efficient and durable solution for both domestic and industrial applications.

The operation of a submersible pump is simple but effective: the pump, consisting of a hermetically sealed electric motor and a pump section, is submerged in the liquid to be pumped. The motor drives an impeller or screw that draws in the liquid and discharges it through a pipe. Because the motor is continuously cooled by the surrounding liquid, the pump experiences little wear and has a long service life.

Applications: Agriculture and irrigation, Energy / heating / geothermal, Maritime sector, Recycling & environment, Fish farming, Water treatment, Surface treatment, Construction / mining / quarrying.

  • Energy-efficient due to absence of suction losses
  • Quiet and low-maintenance operation
  • Versatile use for clean water, dirty water, chemicals and slurries
  • Automatic shutdown via float or pressure switch possible
  • {'Materials': 'cast iron, stainless steel or plastic'}

Contact one of our engineers if you have questions about this technology.

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Models

UNIQA Series

UNIQA Series

ZENIT

Premium efficiency pumps with IE3 motors for industrial wastewater treatment.

Derby Series

Derby Series

OFT

Drainage electric pumps in AISI 316 for contaminated liquids up to 80°C.

E Series (Domestic)

E Series (Domestic)

ZENIT

Lightweight reliable cast iron submersible pumps for domestic use.

bluePRO Series

bluePRO Series

ZENIT

High-performance pumps for demanding domestic and residential applications.

E-S Series (Professional)

E-S Series (Professional)

ZENIT

Compact pumps for small lifting stations with excellent reliability.

Grey Series

Grey Series

ZENIT

Updated efficient and reliable pumps with optimized design.

SPECIAL ALLOY Series

SPECIAL ALLOY Series

ZENIT

Special alloy pumps for corrosive and aggressive liquids.

blueBOX

blueBOX

ZENIT

Polyethylene lifting stations for domestic and residential use.

liftBOX

liftBOX

ZENIT

Professional lifting stations for industrial applications.

O Series

O Series

ZENIT

Robust oil bath motor pumps for very tough operating conditions.

blue Series

blue Series

ZENIT

Compact and reliable pumps for domestic and residential applications.

UNIQA Chopper

UNIQA Chopper

ZENIT

IE3 high-efficiency pumps with chopper system for heavily soiled water.

Steel Series

Steel Series

ZENIT

High-performance compact stainless steel submersible pumps for household installations.

Full Grundfos Range

Full Grundfos Range

GRUNDFOS

We supply the complete Grundfos program.